The analysis script for this project is called tidy.bayesian.analysis.DevSci.R.

It's not particularly tidy, but you should see what it used to look like...wow.

I recommend collapsing all the sections of the script and reading the section headers before attempting to decipher the script.

Because fitting Bayesian models can be time consuming, I saved the fitted models and called them in the script.

Please note that all of these files are available as a single .zip file at osf.io/np4ke. It might be best to go to osf, download the zip, move it to a folder for you want to process the data from, unzip, and work through the script (tidy.bayesian.analysis.DevSci.R) from there.